Price on request
In stock
Can't find what you're looking for?
Automated liquid chromatography sampler with AS40 precision, ideal for biotechnology and molecular diagnostics workflows.
The Dionex AS40 Automated Sampler is a precision-engineered accessory designed to enhance the automation of liquid chromatography (LC) systems, critical in biotechnology and molecular diagnostics. This automated sample injector allows for efficient, unattended sample processing, improving throughput and reproducibility in applications such as bioprocessing, gene editing analysis, and molecular cloning workflows.
Key features include:
The Dionex AS40 is widely adopted in synthetic biology and clinical diagnostics environments, serving as an essential tool for reliable sample introduction in chromatographic assays critical to biotechnology research and development.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 4 September 2026
